Optional
Readonly
backup- Duration.days(1) for source instances, disabled for read replicas
We recommend using DevX Backups where possible. If it is not suitable for your use-case please document this here so that we can understand why this is switched off when performing security audits.
Optional
Readonly
preferredThe daily time range during which automated backups are performed.
Constraints:
hh24:mi-hh24:mi
.- a 30-minute window selected at random from an 8-hour block of
time for each AWS Region. To see the time blocks available, see
https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_WorkingWithAutomatedBackups.html#USER_WorkingWithAutomatedBackups.BackupWindow
The number of days during which automatic DB snapshots are retained. Set to zero to disable backups. When creating a read replica, you must enable automatic backups on the source database instance by setting the backup retention to a value other than zero.